Rapid: Individual Calculations May 2018
 Stefanov, Georgi  Total change: -5.60  Rating chartPersonal card
 Bulgarian chess championship for juniors U14 - 2018 - rapid Plovdiv, Bulgaria BUL 2018-04-06
RcRownchangeKK*chgGame
 1303 1342 3.00 6 -0.28 20 -5.60 
  Kolev, Lachezar 1566 FID0.001-0.2220-4.40 
  Vladimirov, Mario 1268 FID1.0010.40208.00 
  Lazarov, Nikola 1450 FID0.001-0.3520-7.00 
  Anev, Aleksandar 1052 FID1.0010.16203.20 
  Dafovski, Dimitar 1331 FID0.001-0.5220-10.40 
  Krumov, Troyan 1152 FID1.0010.25205.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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